/Engine/Source/Runtime/InteractiveToolsFramework/Public/BaseGizmos/GizmoActor.h
AGizmoActoris a base class for Actors that would be created to represent Gizmos in the scene. Currently this does not involve any special functionality, but a set of static functions are provided to create default Components commonly used in Gizmos.
class AGizmoActor : public [AInternalToolFrameworkActor](API\Runtime\InteractiveToolsFramework\AInternalToolFrameworkActor)